diff --git a/swh/storage/postgresql/storage.py b/swh/storage/postgresql/storage.py
--- a/swh/storage/postgresql/storage.py
+++ b/swh/storage/postgresql/storage.py
@@ -105,7 +105,13 @@
     """
 
     def __init__(
-        self, db, objstorage, min_pool_conns=1, max_pool_conns=10, journal_writer=None
+        self,
+        db,
+        objstorage,
+        min_pool_conns=1,
+        max_pool_conns=10,
+        journal_writer=None,
+        query_options=None,
     ):
         """
         Args:
@@ -130,6 +136,7 @@
 
         self.journal_writer = JournalWriter(journal_writer)
         self.objstorage = ObjStorage(objstorage)
+        self.query_options = query_options
 
     def get_db(self):
         if self._db: